The update, that was launched earlier within the day, removes the Lock screen bypass problem that reared its mind not lengthy after iOS 7 went public. Just in case you’re running iOS 7.0.2 for jailbreak reasons, there’s you don't need to worry MuscleNerd has confirmed that iOS 7.0.2 is supported for potential future jailbreaks. Also you can unlock iOS 7.0.2 iPhone without any issues.
Clearly, if you are still on iOS 6.1.3 and jailbroken, you’ll want to steer clear of any iOS 7 updates. Case for that people who have previously lost their jailbreaks/didn't have one to start with, and therefore are wishing for any future iOS 7 jailbreak. Regrettably, if you simply attempted to complete an OTA update to iOS 7.0.2, and your device got stuck into recovery mode. Unfortunately TinyUmbrella didn’t work with kicking the unit from recovery mode You can restore the device using iTunes now. It suppose to be another one of iOS 7.x bugs. Try to edit the hosts file on Mac or Windows, to comment the gs.apple.com entry, which permitted to revive correctly. If you like to update your device to iOS 7.0.2 you can use direct IPSW links below: